mcf5272 Freescale Semiconductor, Inc, mcf5272 Datasheet - Page 526

• Manufacturer Part Number: mcf5272
• Description: Mcf5272 Coldfire Integrated Microprocessor User
• Manufacturer: Freescale Semiconductor, Inc

List of Memory Map Tables
0x002C
A-2
0x000E
0x0000
0x0004
0x0006
0x0008
0x0010
0x0020
0x0024
0x0028
0x0030
0x0034
ADDRESS
MBAR
Offset
MBAR
Offset
0x0C0F
0x080E
0x080F
0x0C00
0x0C04
SPACE
0x0002
0x0004
0x0005
0x008x
0x008x
0x0801
CPU
Table A-3. On-Chip Peripherals and Configuration Registers Memory Map
(CACR)
(ACR0)
(ACR1)
A7:A0
D7:D0
(VBR)
CCR
PC
ROMBAR
RAMBAR
MBAR
NAME
MBAR must only be written using the MOVEC instruction.
Writing to address MBAR+0x0000 causes unpredictable
device operation.
System Configuration Register (SCR)
[31:24]
[31:24]
Table A-4. Interrupt Control Register Memory Map
Table A-2. CPU Space Registers Memory Map
Size
32
32
32
32
32
32
32
32
32
32
8
Reserved
Reserved
Cache Control Register
Cache Access Control Register 0
Cache Access Control Register 1
Address registers A7:A0
Data registers D7:D0
Vector Base Register
Condition Code Register (Debug only)
Program Counter (Debug only)
ROM Base Address Register
SRAM Base Address Register
Module Base Address Register
Module Base Address Register, Read Only (MBAR)
SYSTEM CONFIGURATION
Programmable Interrupt Transition Register (PITR)
MCF5272 User’s Manual
Power Management Register (PMR)
Device Identification Register (DIR)
REGISTERS
[23:16]
[23:16]
Interrupt Control Register 1 (ICR1)
Interrupt Control Register 2 (ICR2)
Interrupt Control Register 3 (ICR3)
Interrupt Control Register 4 (ICR4)
Interrupt Source Register (ISR)
NOTE:
Activate Low Power Register (ALPR)
System Protection Register (SPR)
[15:8]
[15:8]
MOVEC
MOVEC
MOVEC
MOVE
MOVE
MOVEC
MOVE to/from CCR
MOVEC
MOVEC
MOVEC
Program Access
Reserved
RCREG, WCREG
RCREG, WCREG
RCREG, WCREG
RAREG, WAREG
RDREG, WDREG
RCREG, WCREG
RCREG, WCREG
RCREG, WCREG
RCREG, WCREG
RCREG, WCREG
Debug Access
[7:0]
[7:0]
MOTOROLA